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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

VALERIE ANN HOERSTER MD
NPI 1437689353
Emergency Medicine in Fredericksburg, TX

Active since June 13, 2017PECOS Enrolled
703 ENGLEMANN OAK DR, FREDERICKSBURG, TX 78624(325) 423-0628 Get Directions Write a Review

NPPES record last updated: August 15, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 15, 2026, Jun 13, 2017 (2 updates tracked since 2017).

About Valerie Ann Hoerster Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

VALERIE ANN HOERSTER MD (NPI 1437689353) is an individual emergency medicine provider in Fredericksburg, Texas, licensed in Texas (T3483) and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1437689353
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameVALERIE ANN HOERSTERCredential: MD
Location Address703 ENGLEMANN OAK DRFredericksburg, TX 78624-2566
Mailing Address703 Englemann Oak DrFredericksburg, TX 78624-2566 · (325) 423-0628
Phone(325) 423-0628
Sole ProprietorNo
Enumeration DateJune 13, 2017
Last NPPES UpdateAugust 15, 20262 updates tracked since enumeration
NPPES CertifiedAugust 15, 2026
✔ NPI 1437689353 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in TX · T3483
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
703 ENGLEMANN OAK DR, Fredericksburg, TX 78624
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Other Identifiers 2

OtherT3483TX · License Number
OtherME179750FL · License Number

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Valerie Ann Hoerster Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
91 services89 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
91 services85 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
68 services62 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
22 services22 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78624 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Valerie Hoerster's NPI number?

The NPI number for Valerie Hoerster is 1437689353. It was assigned to this individual provider in the NPPES registry on June 13, 2017.

Where is Valerie Hoerster located?

Valerie Hoerster practices at 703 Englemann Oak Dr, Fredericksburg, TX 78624. The listed phone number is (325) 423-0628.

What is Valerie Hoerster's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Valerie Hoerster enrolled in Medicare?

Yes. Valerie Hoerster is registered in the Medicare PECOS enrollment system.

What insurance does Valerie Hoerster accept?

Health plans from Blue Cross and Blue Shield of Texas list Valerie Hoerster as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Valerie Hoerster was last updated on August 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.